Brightway Flows 1.0
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By field

13 fields
Field Changes Written by Latest note
properties 4 enrich_references, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus typed the way the ontology types it
altLabel 2 consensus_match, strip_catalogue_altlabels Removed 21 catalogue altLabel value(s): 'IR 94' (grade code), 'Polyol 3156' (trade name), 'Polyol 3165' (trade name), 'Polyol 3380' (trade name), 'Polyol 3610' (trade name), 'R 3215' (grade code), 'R 3430' (grade code), 'TE 15' (grade code), 'TE 530' (grade code), 'TMP 30' (grade code), 'TMP 30 (polyether)' (grade code), 'TMP 30U' (grade code), 'TMP 60' (grade code), 'TP 08' (grade code), 'TP 200' (grade code), 'TP 200 (polyether)' (grade code), 'TP 30' (grade code), 'TP 70' (grade code), 'TP 70L' (grade code), 'V 657' (grade code), and 1 more
prefLabel 2 bootstrap_labels, normalize_name_case Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
cas_match_labels 1 consensus_match group_key=propylidynetrimethanol,ethoxylated||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory']; cas_sources={'50586-59-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-5a4ab9b3bab11fdd: {'50586-59-9': 'exactMatch'}
concept_associations 1 carry_associations_onto_flows associations resolved on the elementary layer
context 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
context_iri 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
name 1 bootstrap_labels Purged legacy name field to enforce prefLabel usage
references 1 enrich_references Added references with provenance; cas_numbers=['50586-59-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[169100, 21888598]; selected_pubchem_cids=[21888598]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
skos_definition 1 enrich_references Merged ChEBI/PubChem definitions into skos:definition
synonyms 1 bootstrap_labels Removed legacy synonyms field in favor of structured labels
types 1 link_flows_to_their_substance the substance's answer, copied onto its flow
unit_iri 1 unit_normalization Unit IRI set from normalization of 'kg'

Where several steps wrote one field, the last one won — and the log below shows the sequence.

Changes

18
# Step Field From To Why
18,917 bootstrap_labels prefLabel [{"@value":"propylidynetrimethanol, ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… Bootstrapped prefLabel from legacy name field
18,918 bootstrap_labels name propylidynetrimethanol, ethoxylated Purged legacy name field to enforce prefLabel usage
18,919 bootstrap_labels synonyms ["organic","propylidynetrimethanol,ethoxylated","propylidynetrimethanol,ethoxylated1-6.5molesethoxylatedothernames1,3-p… [] Removed legacy synonyms field in favor of structured labels
148,837 default_context_mapping context {"dimension":"Environmental","media":"Water","water_body":"Ocean"} Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
148,838 default_context_mapping context_iri https://vocab.brightway.one/flow-contexts/envi-wate-ocea Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
219,512 unit_normalization unit_iri https://vocab.brightway.one/units/unit/KiloGM Unit IRI set from normalization of 'kg'
225,401 normalize_name_case prefLabel [{"@value":"propylidynetrimethanol, ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… [{"@value":"Propylidynetrimethanol, Ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
244,805 enrich_references properties {} {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1)
244,806 enrich_references skos_definition [] Merged ChEBI/PubChem definitions into skos:definition
244,807 enrich_references references [] [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=50586-59-9","provenance":{"prov:wasGeneratedBy":"enrich_referenc… Added references with provenance; cas_numbers=['50586-59-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[169100, 21888598]; selected_pubchem_cids=[21888598]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
253,401 rdkit_pre_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… rdkit_pre_consensus from 'CCC(COCCO)(COCCO)COCCO'; added: molecular_mass, monoisotopic_mass
271,141 consensus_match altLabel [] [{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co… group_key=propylidynetrimethanol,ethoxylated||dimension=Environmental > media=Ground > geography=Unknown; cas=50586-59-9; added Common Chemistry CAS names as altLabel: Actcol IR 94, Actcol IR 96, Adeka GM 30, Blaunon TMP 1, Blaunon TMP 20, Blaunon TMP 9, Curene 93, Desmophen V 657, Emulan TE 15, Ethoxylated trimethylolpropane, Ethylene oxide-trimethylolpropane adduct, Ethylene oxide-trimethylolpropane copolymer, IR 94, Isonol 93, Leocon TP 53E, Lupranol VP 9266, PET-V 657, Pluriol A 15TE, Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), Polyethylene glycol ether with trimethylolpropane, Polyethylene glycol trimethylolpropane ether, Polyethylene glycol trimethylolpropane triether, Polyethylene glycol-trimethylolpropane adduct, Polyol 3156, Polyol 3165, Polyol 3380, Polyol 3610, Polyol R 3215, Polyol TP 70, R 3215, R 3430, Simulsol TOIE, TE 15, TE 530, TMP 30, TMP 30 (polyether), TMP 30U, TMP 60, TP 08, TP 200, TP 200 (polyether), TP 30, TP 30LW, TP 70, TP 70L, Trimethylolpropane ethoxylate, Trimethylolpropane polyethylene glycol ether, Trimethylolpropane polyethylene glycol ether (1:3), Trimethylolpropane-ethylene oxide condensate, V 657, VP 9266, Voranol 234-630, Waijinol TMP 35; object_uuid=fo-5a4ab9b3bab11fdd
271,142 consensus_match cas_match_labels {"50586-59-9":"exactMatch"} group_key=propylidynetrimethanol,ethoxylated||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory']; cas_sources={'50586-59-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-5a4ab9b3bab11fdd: {'50586-59-9': 'exactMatch'}
285,388 rdkit_post_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… rdkit_post_consensus from 'CCC(COCCO)(COCCO)COCCO'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
291,070 strip_catalogue_altlabels altLabel [{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co… [{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co… Removed 21 catalogue altLabel value(s): 'IR 94' (grade code), 'Polyol 3156' (trade name), 'Polyol 3165' (trade name), 'Polyol 3380' (trade name), 'Polyol 3610' (trade name), 'R 3215' (grade code), 'R 3430' (grade code), 'TE 15' (grade code), 'TE 530' (grade code), 'TMP 30' (grade code), 'TMP 30 (polyether)' (grade code), 'TMP 30U' (grade code), 'TMP 60' (grade code), 'TP 08' (grade code), 'TP 200' (grade code), 'TP 200 (polyether)' (grade code), 'TP 30' (grade code), 'TP 70' (grade code), 'TP 70L' (grade code), 'V 657' (grade code), and 1 more
355,471 carry_associations_onto_flows concept_associations [] [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a68a6821-16f1-… associations resolved on the elementary layer
393,004 normalise_property_values properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]… typed the way the ontology types it
401,732 link_flows_to_their_substance types ["https://w3id.org/chemrof/NeutralMolecule"] the substance's answer, copied onto its flow

PROV-O trail

18 activities

One activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.

Activity Field Agent Used Generated
ef:activity/change/20260920T1042228874600000/18917 prefLabel ef:agent/bootstrap_labels ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v0 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v1
ef:activity/change/20260920T1042228874600000/18918 name ef:agent/bootstrap_labels ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v1 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v2
ef:activity/change/20260920T1042228874600000/18919 synonyms ef:agent/bootstrap_labels ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v2 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v3
ef:activity/change/20260920T1042228874600000/148837 context ef:agent/default_context_mapping ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v3 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v4
ef:activity/change/20260920T1042228874600000/148838 context_iri ef:agent/default_context_mapping ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v4 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v5
ef:activity/change/20260920T1042228874600000/219512 unit_iri ef:agent/unit_normalization ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v5 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v6
ef:activity/change/20260920T1042228874600000/225401 prefLabel ef:agent/normalize_name_case ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v6 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v7
ef:activity/change/20260920T1042228874600000/244805 properties ef:agent/enrich_references ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v7 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v8
ef:activity/change/20260920T1042228874600000/244806 skos_definition ef:agent/enrich_references ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v8 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v9
ef:activity/change/20260920T1042228874600000/244807 references ef:agent/enrich_references ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v9 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v10
ef:activity/change/20260920T1042228874600000/253401 properties ef:agent/rdkit_pre_consensus ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v10 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v11
ef:activity/change/20260920T1042228874600000/271141 altLabel ef:agent/consensus_match ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v11 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v12
ef:activity/change/20260920T1042228874600000/271142 cas_match_labels ef:agent/consensus_match ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v12 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v13
ef:activity/change/20260920T1042228874600000/285388 properties ef:agent/rdkit_post_consensus ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v13 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v14
ef:activity/change/20260920T1042228874600000/291070 altLabel ef:agent/strip_catalogue_altlabels ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v14 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v15
ef:activity/change/20260920T1042228874600000/355471 concept_associations ef:agent/carry_associations_onto_flows ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v15 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v16
ef:activity/change/20260920T1042228874600000/393004 properties ef:agent/normalise_property_values ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v16 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v17
ef:activity/change/20260920T1042228874600000/401732 types ef:agent/link_flows_to_their_substance ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v17 ef:flow/a68a6821-16f1-4629-a59e-6866b54c7205/v18

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